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2017-12-01efi_loader: efi_dp_match should have const argumentsHeinrich Schuchardt
efi_dp_match does not change its arguments. So they should be marked as const. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: efi_net: check return value of callocHeinrich Schuchardt
Calloc may return NULL. So we must check the return value. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: efi_disk: check return value of callocHeinrich Schuchardt
Calloc may return NULL. We should check the return value. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: efi_gop: check calloc return valueHeinrich Schuchardt
Calloc may return NULL. We have to check the return value. Fixes: be8d324191f efi_loader: Add GOP support Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader implement UninstallMultipleProtocolInterfacesHeinrich Schuchardt
Implement UninstallMultipleProtocolInterfaces. The efi_uninstall_multipled_protocol_interfaces tries to uninstall protocols one by one. If an error occurs all uninstalled protocols are reinstalled. As the implementation efi_uninstall_protocol_interface is still incomplete the function will fail. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: debug output efi_install_protocol_interfaceHeinrich Schuchardt
efi_install_protocol_interface should provide the created or provided handle in the debug output. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: fix typo efi_install_multiple_protocol_interfacesHeinrich Schuchardt
%s/occured/occurred/g Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: rework efi_search_objHeinrich Schuchardt
EFI_HANDLEs are used both in boottime and in runtime services. efi_search_obj is a function that can be used to validate handles. So let's make it accessible via efi_loader.h. We can simplify the coding using list_for_each_entry. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: rework efi_locate_handleHeinrich Schuchardt
Check the parameters in efi_locate_handle. Use list_for_each_entry instead of list_for_each. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: consistently use efi_uintn_t in boot servicesHeinrich Schuchardt
Consistenly use efi_uintn_t wherever the UEFI spec uses UINTN in boot services interfaces. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: replace UINTN by efi_uintn_tHeinrich Schuchardt
UINTN is used in the UEFI specification for unsigned integers matching the bitness of the CPU. Types in U-Boot should be lower case. The patch replaces it by efi_uintn_t. Suggested-by: Simon Glass <sjg@chromium.org> Suggested-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: remove unused typedef for INTNHeinrich Schuchardt
INTN is not used in the coding. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: eliminate efi_uninstall_protocol_interface_extHeinrich Schuchardt
As we now have EFI_CALL there is no need for separate functions efi_uninstall_protocol_interface_ext and efi_uninstall_protocol_interface. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: eliminate efi_install_protocol_interface_extHeinrich Schuchardt
As we now have EFI_CALL there is no need for separate functions efi_install_protocol_interface_ext and efi_install_protocol_interface. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: test protocol managementHeinrich Schuchardt
This unit test checks the following protocol services: InstallProtocolInterface, UninstallProtocolInterface, InstallMultipleProtocolsInterfaces, UninstallMultipleProtocolsInterfaces, HandleProtocol, ProtocolsPerHandle, LocateHandle, LocateHandleBuffer. As UninstallProtocolInterface and UninstallMultipleProtocolsInterfaces are not completely implemented a TODO message will shown for their failure. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: capitalize EFI_LOCATE_SEARCH_TYPE valuesHeinrich Schuchardt
Constants should be capitalized. So rename the values of enum efi_locate_search_type. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: set parent handle in efi_load_imageHeinrich Schuchardt
The parent_handle of the loaded image must be set. Set the system table. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: provide test for EFI_SIMPLE_TEXT_OUTPUT_PROTOCOLHeinrich Schuchardt
The following services are tested: OutputString, TestString, SetAttribute. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01test/py: fix typo in test_efi_loader.pyHeinrich Schuchardt
Make a comment line easier to read. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01test/py: test reboot by EFI watchdogHeinrich Schuchardt
Clear environment variable efi_selftest before executing the default tests. Provide a test verifying that the EFI watchdog reboots the system upon timeout. The test depends on CONFIG_CMD_EFI_SELFTEST=y. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: test reboot by watchdogHeinrich Schuchardt
A test is added that verifies that the watchdog timer actually causes a reboot upon timeout. The test is only executed on request using setenv efi_selftest watchdog reboot bootefi selftest Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: use bootargs as load optionsHeinrich Schuchardt
Use environment variable bootargs used as load options for bootefi payloads. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: correctly cleanup after selftestHeinrich Schuchardt
After executing bootefi selftest * restore GD * unlink the load image handle * return 0 or 1 and not a truncated efi_status_t. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: allow to select a single test for executionHeinrich Schuchardt
Environment variable efi_selftest is passed as load options to the selftest application. It is used to select a single test to be executed. The load options are an UTF8 string. Yet I decided to keep the name propertiy of the tests as char[] to reduce code size. Special value 'list' displays a list of all available tests. Tests get an on_request property. If this property is set the tests are only executed if explicitly requested. The invocation of efi_selftest is changed to reflect that bootefi selftest with efi_selftest = 'list' will call the Exit bootservice. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: deduplicate codeHeinrich Schuchardt
Move duplicate code to the new function efi_st_do_tests. Suggested-by: Alexander Graf <agraf@suse.de> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: efi_st_memcmp should return 0Heinrich Schuchardt
If the compared memory areas match the return value should be 0. We should not use the unrelated constant EFI_ST_SUCCESS. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: reformat codeHeinrich Schuchardt
Remove superfluous spaces. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: provide a dummy device pathHeinrich Schuchardt
Currently we pass bootefi_device_path and bootefi_image_path as device and image path without initializing them. They may carry values from previous calls to bootefi. With the patch the variables are initialized valid dummy values. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: consistently use efi_status_t in bootefiHeinrich Schuchardt
Where ulong or unsigned long are used to hold an EFI status code we should consistenly use efi_status_t. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: guard against double inclusion of efi_loader.hHeinrich Schuchardt
Use a define to detect double inclusion of efi_loader.h. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: new function utf8_to_utf16Heinrich Schuchardt
Provide a conversion function from utf8 to utf16. Add missing #include <linux/types.h> in include/charset.h. Remove superfluous #include <common.h> in lib/charset.c. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_selftest: provide test for watchdog timerHeinrich Schuchardt
The test verifies that resetting the watchdog timer ensures that it is not called during the timeout period. Testing that the watchdog timer actually executes a reset would require a test outside the efi_selftest framework. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: implement SetWatchdogTimerHeinrich Schuchardt
The watchdog is initialized with a 5 minute timeout period. It can be reset by SetWatchdogTimer. It is stopped by ExitBoottimeServices. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-12-01efi_loader: move efi_search_obj up in codeHeinrich Schuchardt
To avoid a forward declaration move efi_search_obj before all protocol services functions. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-11-30Merge branch 'rmobile-mx' of git://git.denx.de/u-boot-shTom Rini
2017-11-30Merge git://git.denx.de/u-boot-marvellTom Rini
2017-11-30Merge git://git.denx.de/u-boot-x86Tom Rini
2017-11-30ARM: rmobile: Rework the ULCB CPLD driverMarek Vasut
Rework the ULCB CPLD driver and make it into a sysreset driver, since that is what the ULCB CPLD driver is mostly for. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2017-11-30arm: mvebu: correct comments around cas_wl/cas_lChris Packham
The order of members in struct hws_topology_map is cas_wl, cas_l. The comments in the original db-88f6820-gp.c had this wrong and have been copied to other Armada-385 based boards. Practically this hasn't made a difference since all these boards set both cas_wl and cas_l to 0 (autodetect) but if there were ever a board that did need to set these explicitly they would run into unexpected issued. Update the comments to reflect the correct order of structure members. Reported-by: Tobi Wulff <tobi.wulff@alliedtelesis.co.nz> Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2017-11-30arm64: mvebu: armada-7k/8k: drop useless #ifdefBaruch Siach
CONFIG_ENV_IS_IN_NAND has been removed in commit 2be296538e2e (Convert CONFIG_ENV_IS_IN_MMC/NAND/UBI and NOWHERE to Kconfig). CONFIG_ENV_IS_IN_SPI_FLASH has been removed in commit 91c868fe7cd (Convert CONFIG_ENV_IS_IN_SPI_FLASH to Kconfig). The environment #ifdef is now empty. Remove it. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2017-11-30arm: mvebu: enable boot from NANDSean Nyekjaer
Check if we are booting from NAND and let the bootrom continue to load the rest of the bootloader Signed-off-by: Sean Nyekjaer <sean.nyekjaer@prevas.dk> Signed-off-by: Stefan Roese <sr@denx.de>
2017-11-30arm: mvebu: fix boot from UART when in fallback modeSean Nyekjaer
It's the first 8 bits of the bootrom error register that contain the boot error/fallback error code. Let's check that and continue to boot from UART. Signed-off-by: Sean Nyekjaer <sean.nyekjaer@prevas.dk> Signed-off-by: Stefan Roese <sr@denx.de>
2017-11-30arm: mvebu: add nand pinsSean Nyekjaer
Signed-off-by: Sean Nyekjaer <sean.nyekjaer@prevas.dk> Signed-off-by: Stefan Roese <sr@denx.de>
2017-11-30fix: nand: pxa3xx: fix defined but not used warningsSean Nyekjaer
bbt_mirror_descr and bbt_main_descr is defined but not used when compiling without CONFIG_SYS_NAND_USE_FLASH_BBT set. Signed-off-by: Sean Nyekjaer <sean.nyekjaer@prevas.dk> Signed-off-by: Stefan Roese <sr@denx.de>
2017-11-30x86: lib: Implement standalone __udivdi3 etc instead of libgcc onesStefan Roese
This patch removes the inclusion of the libgcc math functions and replaces them by functions coded in C, taken from the coreboot project. This makes U-Boot building more independent from the toolchain installed / available on the build system. The code taken from coreboot is authored from Vadim Bendebury <vbendeb@chromium.org> on 2014-11-28 and committed with commit ID e63990ef [libpayload: provide basic 64bit division implementation] (coreboot git repository located here [1]). I modified the code so that its checkpatch clean without any functional changes. [1] git://github.com/coreboot/coreboot.git Signed-off-by: Stefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2017-11-30distro bootcmd: define bootloader name for x86Heinrich Schuchardt
Currently X86 does not properly support distro defaults. This patch is only a partial fix. It provides the name of the bootloader EFI application for the X86 architecture. The architecture dependent file names are defined in the UEFI specification. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-11-30Revert "x86: bootm: Fix FIT image booting on x86"Anatolij Gustschin
This reverts commit 13c531e52a09b4e6ffa8b5a1457199b0a574cb27. The error message with FIT style image mentioned in the above commit only happens when booting using FIT image containing bzImage kernel and without setup node (setup.bin). The current documentation for x86 FIT support in doc/uImage.FIT/x86-fit-boot.txt mentions that kernel's setup.bin file is required for building x86 FIT images. The above commit breaks FIT images generated as described in the documentation. Revert it to allow booting with images built in the documented way. Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Stefan Roese <sr@denx.de> Acked-by: Bin Meng <bmeng.cn@gmail.com>
2017-11-30x86: don't compare pointers to 0Heinrich Schuchardt
x86_vendor_name is defined as static const char *const x86_vendor_name[] So its elements should not be compared to 0. Remove superfluous paranthesis. Problem identified with Coccinelle. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-11-30x86: conga-qeval20-qa3-e3845: Adjust VGA rom addressAnatolij Gustschin
Adjust VGA rom address to 0xfffb0000 so that u-boot.rom image can be built again. Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Stefan Roese <sr@denx.de> Acked-by: Bin Meng <bmeng.cn@gmail.com>
2017-11-30x86: qemu: Move Cache-As-RAM memory from area mapped to ROMAnton Gerasimov
ROM has been made read-only in qemu recently (namely commit 208fa0e4: "pc: make 'pc.rom' readonly when machine has PCI enabled"). So this patch restores compatibility between U-Boot and qemu. Signed-off-by: Anton Gerasimov <anton@advancedtelematic.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: mention qemu commit title in the commit message] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
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